baber/WOPTO huggingface dataset:
Patent JP-2002373831-A (JP)
Title: Electric double-layer capacitor and its manufacturing method
Inventor: ENDO MORINOBU
IPC: H01G11/80
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor which has low internal resistance, can be charged and discharged with large currents, and uses a highly reliable less-vaporized solution-based electrolyte, and to provide its manufacturing method. SOLUTION: The electric double-layer capacitor has a couple of a plate type polarizing electrode made of a carbon material containing the solution- based electrolyte and a current collector arranged opposite each other across a separator, and also has its outer circumferential part sealed with a sealing material. Conductive layers 13 and 14 made of metal are formed at a part of an elastic conductive sheet 12 as the current collector, which comes into contact with at least a polarizing electrode 21 on the surface on the side which comes into contact with the polarizing electrode and over the entire surface on the opposite-side surface. Consequently, the resistance of the current collector and the contact resistance between the current collector and a terminal plate decrease and the airtightness of the current collector is improved.
Patent JP-2002049938-A (JP)
Title: Three-dimensional game device and image synthesizing method
Inventor: IWASAKI GORO
IPC: A63F13/53
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional game device in which a player can effectively prevent the position of a target from being lost, and an image synthesizing method. SOLUTION: When the target 20 does not exist within a display area, a marker 30 showing the existence direction of the target 20 is displayed at a position corresponding to the existence direction of the target 20 in a peripheral part of a screen. Thus, the existence direction of the target 20 can easily be grasped and the player can effectively prevent the position of the target from being lost.
Patent JP-2003001428-A (JP)
Title: Device for temporarily welding lid in package sealing
Inventor: YAHAGI KATSUMI
IPC: B23K11/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To perform the package sealing for a package of the size smaller than the conventional limit by providing a temporarily lid welding device in which a metal lid is placed on an opening part of the package storing a semiconductor chip or the like, and the lid is spot-welded to an edge of the package opening part to perform the temporary welding. SOLUTION: A suction nozzle 32 is disposed in a space between a pair of electrodes 31A and 31B, and the fixed angle between the electrodes 31A and 31B is turned around the suction nozzle 32 so that apexes in the diagonal position of the lid 13 are spot-welded. The lid 13 can be temporarily welded by the spot welding while the lid is sucked and held by the suction nozzle 32 to the package much smaller than the limit of the conventional package size when substantially center parts of the sides facing each other of the lid 13 are spot- welded.
Patent JP-2002370351-A (JP)
Title: Ink jet recording head and ink jet recorder
Inventor: HORI KENJI
IPC: B41J2/055
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head and an ink jet recorder in which a sufficient ink delivery per nozzle can be ensured while reducing crosstalk by increasing the density of nozzle arrangement in a matrix head arranged with a plurality of nozzles. SOLUTION: A pressure generating chamber 102 interconnected with a nozzle 105 and a common channel branch 108 have triangular crosssections arranged upside down from each other in the horizontal direction in order to increase the density of nozzle arrangement. When the angle θ of a barrier wall 109 partitioning the pressure generating chamber 102 and the common channel branch 108 is set in a range of 32 deg.<=θ<=53 deg. with respect to the horizontal direction, both an ink delivery bringing about a sufficient image density per nozzle and a sufficiently large acoustic capacity causing no crosstalk or delay of refill time can be satisfied.
Patent JP-2003002554-A (JP)
Title: Construction method for centering shock absorber base of elevator
Inventor: ADACHI MITSUGI
IPC: B66B7/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To simplify centering work of a shock absorber base for improving workability. SOLUTION: After a car side shock absorber base 7 is positioned by means of a piano wire 2 to be fixed onto a floor face 1a, using a connection body 10 having first-third connection metal fittings 11-13, a counterweight side shock absorber base 9 is positioned. In this way, a piano wire for positioning the counterweight side shock absorber base 9 can be omitted.
Patent JP-2003004392-A (JP)
Title: Latent heat storage material bed having ventilating route
Inventor: ONO KOHEI
IPC: C09K5/06
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To conserve energy and to level an energy need with a smaller quantity of thermal storage material by efficiently transmitting electric power or natural energy to the thermal storage material and efficiently taking out the energy as necessary. SOLUTION: Hot heat and cold heat are passed through a thermal storage material bed 4 composed of a massive thermal storage material having ventilating routes 6 filled with spacers 5 or a sheet-like thermal storage material.
Patent JP-2002048600-A (JP)
Title: Optical position measuring device
Inventor: HOLZAPFEL WOLFGANG
IPC: G01B11/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical position measuring device capable of attaining high disturbance safety to electric field and preventing the obstruction of an optical path in the measuring device by a shielding structure as much as possible. SOLUTION: This optical position measuring device comprises a scale 1 and a scanning device 2 movable in a measuring direction X to the scale 1. The scanning device comprises a scanning plate 5 having at least one window 9, 11, 13, 10.2, which is partitioned by light shielding devices 8, 12, 14, 10.1, and partially formed structural bodies 20 and 21 consisting of a conductive material at least in the area of the windows 9, 11, 13, 10.2.
Patent JP-2003007031-A (JP)
Title: Magnetic tape cartridge
Inventor: SHIGA HIDEAKI
IPC: G11B23/107
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To increase the dropping impact resistance of a magnetic tape cartridge having a single reel wound with the magnetic tape rotatably housed in a flat cartridge case. SOLUTION: At least the corner parts of the outer surface of the cartridge case 2 are formed with elastomer having the rigidity lower than that of other parts. Alternatively, when the height dimension of the cartridge case 2 is expressed as t, the radii of curvature R of the corner parts and edge parts of the outer surface of the cartridge case may be set so that the ratio R/t is within a range of 0.05<=R/t<=0.5.
Patent JP-2002347198-A (JP)
Title: Lightweight composite excellent in adhesive strength and flexural rigidity
Inventor: KITAYAMA NOBUYUKI
IPC: B32B27/36
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight composite excellent in adhesive strength and flexural rigidity used for the applications such as the core of vehicle articles, interior fixtures and miscellaneous articles, particularly the core of a molded panel having a curved surface. SOLUTION: A porous base material is laminated and molded under heat and pressure to an expandable thermosetting resin sheet material impregnating a diallyl phthalate resin and/or an unsaturated polyester resin, each containing expandable microcapsules, to a web material.
Patent JP-2003015211-A (JP)
Title: Photographing device, photographing method and photographing system
Inventor: MIZUO SHIGERU
IPC: G03B7/16
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a photographing device which photographs a person to be photographed with high definition by good illumination. SOLUTION: The photographing device includes illumination means to illuminate the person to be photographed, a camera part to photograph the person, an image data detecting means to preliminary photograph at least the face portion of the illuminated person by the camera part and to detect image data information, a comparison means to compare the detected image data information with reference image data information, a decision means to decide the quality of an illumination state on the basis of the comparison, a means for determining an amount of correction which determines the amount of correction of illumination on the basis of the image data information when the illumination state is not good, an illumination correction means to manually correct at least a part to the amount of correction,  a real photographic means to really photograph the person after the correction of illumination, and a control means to carry out control so as to illuminate and photograph the person.
Patent JP-2003017979-A (JP)
Title: Surface acoustic wave device and its manufacturing method
Inventor: NOMURA HIDEKAZU
IPC: H03H3/08
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic device with excellent air-tightness and excellent reliability of a hollow part that can be manufactured by a simple method. SOLUTION: In the surface acoustic wave device with a protection layer where a surface acoustic wave chip is mounted on a substrate formed with a wiring pattern, an electrode face on which a surface acoustic wave electrode of the surface acoustic wave chip is formed and a face formed with the wiring pattern of the substrate are placed opposite to each other, the surface acoustic wave electrode and the wiring pattern are connected by bump, the surface acoustic wave electrode face and the wiring pattern forming face are parted by the height of the bump,  and the part between the surface acoustic wave electrode face and the wiring pattern forming face parted by the height of the bump is covered to keep a hollow structure by the protection layer made of a gel curing sheet formed from a face opposite to the electrode face of the surface acoustic wave chip over the substrate front side and the surface acoustic wave device is manufactured by the heat press method.
Patent JP-2002115699-A (JP)
Title: Variable stationary blade assembly body
Inventor: BULMAN DAVID EDWARD
IPC: F04D29/56
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a variable stationary blade assembly body avoiding a problem of a positioning shift without depending on paying extreme attention during assembly. SOLUTION: A variable stationary blade assembly body 10 is provided with at least one stationary blade 14 having a trunnion 18 to pivotally support the stationary blade 14 on a casing 12 formed thereon. The stationary blade 14 includes a head 28 formed at an end part of the trunnion 18 and a threaded stem 30 formed at an end part of the head 28. A level arm 32 is provided with a boss 34 formed on one end thereof and an attachment hole 36 formed on the boss 34. The lever arm 32 is connected to the stationary blade 14 by arranging the head 28 in the attachment hole 36. The boss 34 of the lever arm 32 is higher than the threaded stem 30 to prevent the threaded stem 30 from being threadedly engaged with a retention nut before the head 28 is arranged in the attachment hole 36.
Patent JP-2003013592-A (JP)
Title: Auxiliary tool for arrangement of piping or wiring
Inventor: ARAI YOSHIMI
IPC: E04F17/08
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for the arrangement of piping or wiring that can positively prevent the infiltration of water into the indoor side of a waterproof sheet in the case of disposing piping or wiring by passing through the waterproof sheet disposed on the indoor side of an external facing material of a wooden house and moreover not needing skill for the execution of work. SOLUTION: This auxiliary tool 1 for the arrangement of piping or wiring is provided with a sleeve 11 passing through an external facing material 5 and a waterproof sheet 3, and a plate part 12 having a through hole 12a and integrated with the sleeve 11. In the state of the plate part 12 being fixed to bar members 21, 22 for constituting an exterior wall, so as to be almost parallel with an exterior wall surface, the edge of the waterproof sheet 3 positioned on the plate part 12 is fixed onto the plate part 12 using a waterproof tape 4, and piping or wiring 9 is installed so as to be inserted through the sleeve 11 and the through hole 12a.
Patent JP-2003016225-A (JP)
Title: Electronic voting system
Inventor: SAITO RYO
IPC: G06Q50/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic voting system, with which operability is satisfactory and an illegal action can be surely prevented. SOLUTION: In an electronic voting system 1, when a voter confirms the franchise on a receiving counter, a stylus pen with built-in RF tag, on which prescribed ID information 50 is recorded, is handed over. When the voter puts the stylus pen on the touch panel of a voting terminal 2, the ID information 50 is read by using microwaves and when there is no problem in the collated result, the performance of voting operation using the stylus pen and the touch panel is permitted. After the end of voting, the stylus pen is collected and the stylus pen is prevented from being carried out of a polling place by a gate 8 for detecting the RF tag.
Patent JP-2003017731-A (JP)
Title: Solar battery module array and method of repairing the same
Inventor: MUKAI TAKAAKI
IPC: H01L31/042
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of repairing a solar battery module array by which the replacing work of a photovoltaic element can be performed easily when the element is broken, and so on, and the replacement of the element becomes necessary. SOLUTION: Lead-out electrodes are stripped off from the photovoltaic element to be replaced and the portions of the electrodes having no formed oxide film on their surfaces are exposed. Then a solar battery module is repaired by using the exposed portion of the electrodes for the connection with the lead-out electrodes of a new photovoltaic element.
Patent JP-2003012193-A (JP)
Title: Sheet conveying device and image forming device
Inventor: MUKOHARA TAKUYA
IPC: B65H7/14
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for securely detecting various kinds of sheet of an image forming device without increasing costs. SOLUTION: In this image forming device having a position shift detection means to detect a position shift of sheets for the sheet conveying direction, the position shift detection means has a position shift and kind detection sensor 3 also serving as a sheet kind detection means for discriminating kind of the sheet to be carried.
Patent JP-2003016315-A (JP)
Title: Container encasement product development system
Inventor: YAMAGUCHI YASUFUMI
IPC: G06Q30/06
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a container or an encasement product development system which unitedly manage information among traders participating in the development of an encased product and prevent the operation of the whole development product from being delayed. SOLUTION: This system is equipped with an authenticating means which authenticates members who share information and permits only authenticated members to upload and download information, an information storage means which stores the information uploaded by the members, and one of a schedule managing means which informs related members of the operation is earlier or later than the schedule, an information managing means which gives notice to members who requires information when the information is uploaded according to the order of information needed as the operation advances, and an ordering means which selects an ordering destination as a member.
Patent JP-2003010531-A (JP)
Title: Slot machine
Inventor: IKEHARA KOJI
IPC: A63F7/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent lending of game media when a game player executes a lending process without confirming winning of a repeated game and respond to the request of a game player who is going to execute a lending process after recognizing the winning of a repeated game. SOLUTION: In a normal game, a lending prohibition state prohibiting the lending process is set during a period from the start of at least reels to the stoppage of all reels. In addition, when one wins a repeated game, after the lending prohibition state is maintained until an automatic betting process and performance for notification of a repeated game ends, the lending prohibition state is released until the start of reels for the repeated game is executed.
Patent JP-2003018206-A (JP)
Title: Network service operation system
Inventor: IKEDA NAOYA
IPC: H04L47/32
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To continue services regardless of quick increase of access by flexibly expending a WAN connection band in a network of a data center in a short time. SOLUTION: When a band between a customer of a company A and a WWW server 11 for the company A is not adequate, a router 3 abandons packet data exceeding a normal service band. A measuring server 5 measures the data volume of abandoned packet data. When detecting a prescribed number of more packets abandoned, a band management server 6 discriminates whether the WWW server 11 for the company A has contracted for a spare band or not and transmits a report of change of the band for the company A to a policy server 4 when confirming that the spare band is assigned. The policy server 4 receives this report to instruct connection to the WWW server 11 for the company A to the router 3. The router 3 changes the maximum band for the company A in a WAN line 2 and connects to the WWW server 11 for the company A.
Patent JP-2003018145-A (JP)
Title: Data reproducing device, and data reproducing circuit used for the same, and data recorder
Inventor: HORI YOSHIHIRO
IPC: G06F21/60
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a data reproducing device which can safely control the reproduction time of coded contents data. SOLUTION: A decoder 1516 decodes coded contents data by a license key Kc. When the passage time, after receiving the license key Kc is not exceeding the retention time per one time the license key Kc contained in the reproduction control information ACp, the reproduction of the coded contents data is continued. When the passage time is over the retention time per one time, the license key Kc is multified, and a reproduction controller 1514 reacquires the license key Kc from a memory card 110, and the scrapping and reacquisition of this license key Kc are continued, until the number of times of the ability to output of the license key Kc from the memory card 110 becomes zero.
Patent JP-2003011513-A (JP)
Title: Optical recording medium
Inventor: FUJII TOSHISHIGE
IPC: G11B7/243
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the manufacturing cost of a write-once/ read-many optical recording medium such as CD-R or DVD-R which is known as an optical recording medium is high and therefore, a WO recording medium is newly developed as an alternative to overcome the cost issue but with shortcomings such as low reflectance and low C/N and provide this optical recording medium as a solution of the problems. SOLUTION: In the optical recording medium consisting of a single recording layer 2 formed on a transparent substrate 1, the recording layer 2 is an alloy film composed mainly of Ga and Te and the atomic number ratio of Ga and Te falls within the range of 25:75 to 10:90.
Patent JP-2003019212-A (JP)
Title: Health cloth and use thereof
Inventor: SHINDO MASAYOSHI
IPC: A41B11/14
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a health cloth not exerting adverse effect on the skin even if brought into contact with the human body, suppressing the accumulation of lactic acid in the body and capable of activating a blood flow, and a use therefor. SOLUTION: The health cloth uses a composite thread stripe containing conjugate yarn comprising a thermoplastic linear polymer containing a titanium carbide powder as a core component and a thermoplastic linear polymer containing no titanium carbide powder as a sheath component. This health cloth is used as a health supporter, health tights, panty stockings, a health inner, a health tape, a health pad or the like.
Patent JP-2003019082-A (JP)
Title: Bath system with hot fit preventing function
Inventor: TAKANO HIDEHIRO
IPC: A47K3/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To accurately and surely prevent a hot fit and a hot water effect without forcing special operations and burdens to a bather by taking bathing time and the temperature of hot water into consideration. SOLUTION: A bath system is provided with a blow-off part 2 for blowing cold air to the head part 1a of the bather 1. The bath system is formed by providing a bathing sensor 4 detecting whether or not the bather 1 is in a bathtub 3, a counter 6 receiving detection signals from the bathing sensor 4 and counting the time when the bather 1 is in the bathtub 3, a temperature sensor 7 detecting the temperature of the hot water in the bathtub 3 at the time, a control part 8 comparing the detected value of the temperature sensor 7 and the counted value of the counter 6 with set values and outputting operation signals when reaching the set value and a head part cooling device 9 driven by output signals from the control part 8 to blow off the cold air from the blow-off part 2.
Patent JP-2003027945-A (JP)
Title: Cylinder fuel injection type internal combustion engine
Inventor: SHIMADA MASANORI
IPC: F02F3/26
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To improve a compression ratio in an internal combustion, engine in which a fuel injection valve 11 is installed at a part on the outside of an intake port 7 in a cylinder head 3 to inject fuel diagonally downward, and in which timing of fuel injection is set to be a point around an upper dead point in a suction stroke, and a point lower than the upper dead point in the suction stroke. SOLUTION: A swollen part 12 having an up gradient is provided at a close position to the fuel injection valve in a top surface of a piston 5, and a cavity is recessed at a part far from the fuel injection valve in the top surface of the piston. When the timing of fuel injection is around the upper dead point in the suction stroke, injected fuel is sprayed to the inclination surface of the swollen part. When the timing of fuel injection is lower than the upper dead point in the suction stroke, injected fuel reaches the cavity.
Patent JP-2003032481-A (JP)
Title: Facsimile terminal
Inventor: OZEKI SHINICHIRO
IPC: H04N1/393
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile terminal by which a receiver side can print out image information to be magnified to a required size. SOLUTION: The facsimile terminal is characterized in that it includes an operation display means (operation display section 2) with a function of registering a desired magnification rate by a user, a magnification means (image information compression reproduction section 5) that magnifies the received image information at a magnification factor desired by the user, a write means (plotter 6) that outputs the magnified image information by a desire of the user via a page memory 3 and a control means (control section 1) that controls the entire means. This invention includes other four claims.